XP Deus the ultimate test

Not quite the Holy Grail of tests but a series of interesting metal detector tests you can try at home, we have used the XP Deus to demonstrate.
The video uses some standard test items to demonstrate the difference between 14Khz and 54Khz.

A Gold earring used in the test

We all have our own views on air tests and quite rightly so, the video below demonstrates how the different frequencies perform with mineralised soil thrown into the equation, and proves why you must take site conditions into consideration when metal detecting.

Highly mineralised soil tests.

Even coins and artefacts on the surface can be overcome with the ground signal.
Using a higher frequency can lift the signal back into the good signal range.